Problems in Calls

Hi,
my users experince problems using calls.
Generally it does work, but from time to time the call falls silent.

I know this log output is mentiond in other issues, but none of these apply to my setup.
No Docker, no Firewall involved.

What else could it be ?

THX

{"timestamp":"2023-02-28 11:10:49.891 +01:00","level":"error","msg":"callback failed: not found","caller":"app/plugin_api.go:976","plugin_id":"com.mattermost.calls","origin":"main.(*Plugin).handleLeave websocket.go:445"}
{"timestamp":"2023-02-28 11:11:07.697 +01:00","level":"error","msg":"failed to add voice track","caller":"app/plugin_api.go:976","plugin_id":"com.mattermost.calls","origin":"main.(*logger).Error log.go:103","error":"timed out signaling","sessionID":"yga43qnsdtrydcoyeeztguzwea"}
{"timestamp":"2023-02-28 11:11:08.158 +01:00","level":"error","msg":"callback failed: not found","caller":"app/plugin_api.go:976","plugin_id":"com.mattermost.calls","origin":"main.(*Plugin).handleLeave websocket.go:445"}
{"timestamp":"2023-02-28 11:11:22.986 +01:00","level":"error","msg":"failed to read RTP packet","caller":"app/plugin_api.go:976","plugin_id":"com.mattermost.calls","origin":"main.(*logger).Error log.go:103","error":"EOF","sessionID":"tceb9n5iptf6pn8wdgw9hze6ra"}
{"timestamp":"2023-02-28 11:11:23.003 +01:00","level":"error","msg":"callback failed: call state is missing from channel state","caller":"app/plugin_api.go:976","plugin_id":"com.mattermost.calls","origin":"main.(*Plugin).handleLeave websocket.go:445"}
{"timestamp":"2023-02-28 11:13:31.974 +01:00","level":"error","msg":"failed to read RTP packet","caller":"app/plugin_api.go:976","plugin_id":"com.mattermost.calls","origin":"main.(*logger).Error log.go:103","error":"EOF","sessionID":"4s7pj8g3ub8rmrbnw5muodpj6a"}

Hi Daniel,

what mattermost server version and calls plugin version is this? Also are only specific users affected by that or specific clients (mobile, desktop) or operating systems?